ALYA INSTALLATION AND USER’S MANUAL - EN
Edition 2.0 Sept 2018 Pag. 20 di 32
3.3.2 Electrical Requirements
The requirements for correct installation of the head are as follows:
Power Supply requirements
Conformity to IEC
60601-1
Cable:
2 cables UL Style
1061
300 V
T 80°C
1x26 AWG
VW 1
Ø max 1,02mm
Connector:
Molex 51021-0300
3 poles
Transformer complies with IEC/EN
60601-1 third edition.
Protection on secondary circuit with at
least one appropriate fuse:
T1.6AL250V
Minimum requirements:
Output: 17 - 24 Vac;
Minimum Power: 26 VA;
Dielectric strenght > 4000 V;
2 MOPP between primary and sec.
Thermal Protection
The medical
system must
be declared compliant
with IEC/EN60601-1
by the installation
technician or
manufacturer.
Note for the
installation
technician: ensure
the combined version
on which the light is
installed is certified to
host the complete
light.
Power supply conform to IEC/EN
60601-1 third edition with one pole
protected by appropriate fuse:
T1.25AL250V
Minimum requirements:
Output: 24-33 Vdc;
Power: min 26 VA;
Dielectric strenght > 4000 V;
2 MOPP between primary and sec.
Continuous protection from short
circuit or overcurrent
4 INSTRUCTION FOR USE
Read paragraph 1 carefully for safe use of the device.
The device must be clean before use (see Device Cleaning paragraph).
Simultaneous use of the light with electro-surgical scalpels can cause its malfunctioning.
The control switch must be handled with care to avoid breakages. Never move the light
using the switch to grip.
Each time you switch on the light, the light intensity will be saved on previous switch off.
Warning - danger of contact with powered parts
do not use the device if parts or enclosures are damaged.
4.1 MOUNTING OF THE JOYSTICK LEVER
- Insert the lever “A”on the brass pin of the joystick (B).
- The hole of the lever must be positioned over the plane of the plane of the
pin (B).
- lock the whole assembly tightening the grub screw ( c ) with the dedicated
Allen wrench.
The control switch must be handled with care to avoid breakages. Never move the light
using the switch to grip.